diff --git a/bindings/nodejs/examples/how_tos/native_tokens/burn.ts b/bindings/nodejs/examples/how_tos/native_tokens/burn.ts
index 51574417d8..f1e744ac5c 100644
--- a/bindings/nodejs/examples/how_tos/native_tokens/burn.ts
+++ b/bindings/nodejs/examples/how_tos/native_tokens/burn.ts
@@ -31,28 +31,24 @@ async function run() {
         let balance = await wallet.sync();
 
         // Get a token with sufficient balance
-        const tokenId = balance.nativeTokens.find(
-            (t) => t.available >= MIN_AVAILABLE_AMOUNT,
-        )?.tokenId;
-
-        let token = balance.nativeTokens.find(
-            (nativeToken) =>
-                nativeToken.tokenId == tokenId &&
-                Number(nativeToken.available) >= MIN_AVAILABLE_AMOUNT,
+        const tokenId = Object.keys(balance.nativeTokens).find(
+            (t) => balance.nativeTokens[t].available >= MIN_AVAILABLE_AMOUNT,
         );
-        if (!token) {
+
+        if (!tokenId) {
             throw new Error(
-                `Native token '${tokenId}' doesn't exist or there's not at least '${Number(
+                `No native token with at least '${Number(
                     MIN_AVAILABLE_AMOUNT,
                 )}' tokens of it in the wallet`,
             );
         }
+        let token = balance.nativeTokens[tokenId];
 
         console.log(`Balance before burning: ${token.available}`);
 
         // Burn a native token
         const transaction = await wallet
-            .prepareBurnNativeToken(token.tokenId, BURN_AMOUNT)
+            .prepareBurnNativeToken(tokenId, BURN_AMOUNT)
             .then((prepared) => prepared.send());
 
         console.log(`Transaction sent: ${transaction.transactionId}`);
@@ -68,9 +64,7 @@ async function run() {
 
         balance = await wallet.sync();
 
-        token = balance.nativeTokens.find(
-            (nativeToken) => nativeToken.tokenId == tokenId,
-        );
+        token = balance.nativeTokens[tokenId];
         if (token) {
             console.log(`Balance after burning: ${token.available}`);
         } else {
diff --git a/bindings/nodejs/examples/how_tos/native_tokens/melt.ts b/bindings/nodejs/examples/how_tos/native_tokens/melt.ts
index bb39c32635..4282a65c61 100644
--- a/bindings/nodejs/examples/how_tos/native_tokens/melt.ts
+++ b/bindings/nodejs/examples/how_tos/native_tokens/melt.ts
@@ -33,9 +33,7 @@ async function run() {
         // Find first foundry and corresponding token id
         const tokenId = balance.foundries[0];
 
-        let token = balance.nativeTokens.find(
-            (nativeToken) => nativeToken.tokenId == tokenId,
-        );
+        let token = balance.nativeTokens[tokenId];
         if (token == null) {
             throw new Error(
                 `Couldn't find native token '${tokenId}' in the wallet`,
@@ -45,10 +43,7 @@ async function run() {
         console.log(`Balance before melting: ${token.available}`);
 
         // Melt some of the circulating supply
-        const transaction = await wallet.meltNativeToken(
-            token.tokenId,
-            MELT_AMOUNT,
-        );
+        const transaction = await wallet.meltNativeToken(tokenId, MELT_AMOUNT);
 
         console.log(`Transaction sent: ${transaction.transactionId}`);
 
@@ -62,9 +57,7 @@ async function run() {
         );
 
         balance = await wallet.sync();
-        token = balance.nativeTokens.find(
-            (nativeToken) => nativeToken.tokenId == tokenId,
-        );
+        token = balance.nativeTokens[tokenId];
         if (token == null) {
             throw new Error(
                 `Couldn't find native token '${tokenId}' in the wallet`,
diff --git a/bindings/nodejs/examples/how_tos/native_tokens/mint.ts b/bindings/nodejs/examples/how_tos/native_tokens/mint.ts
index 45ae306088..12a9707958 100644
--- a/bindings/nodejs/examples/how_tos/native_tokens/mint.ts
+++ b/bindings/nodejs/examples/how_tos/native_tokens/mint.ts
@@ -33,9 +33,7 @@ async function run() {
         // Find first foundry and corresponding token id
         const tokenId = balance.foundries[0];
 
-        let token = balance.nativeTokens.find(
-            (nativeToken) => nativeToken.tokenId == tokenId,
-        );
+        let token = balance.nativeTokens[tokenId];
         if (token == null) {
             throw new Error(
                 `Couldn't find native token '${tokenId}' in the wallet`,
@@ -45,7 +43,7 @@ async function run() {
 
         // Mint some more native tokens
         const transaction = await wallet
-            .prepareMintNativeToken(token.tokenId, MINT_AMOUNT)
+            .prepareMintNativeToken(tokenId, MINT_AMOUNT)
             .then((prepared) => prepared.send());
 
         console.log(`Transaction sent: ${transaction.transactionId}`);
@@ -60,9 +58,7 @@ async function run() {
         );
 
         balance = await wallet.sync();
-        token = balance.nativeTokens.find(
-            (nativeToken) => nativeToken.tokenId == tokenId,
-        );
+        token = balance.nativeTokens[tokenId];
         if (token == null) {
             throw new Error(
                 `Couldn't find native token '${tokenId}' in the wallet`,
diff --git a/bindings/nodejs/examples/how_tos/native_tokens/send.ts b/bindings/nodejs/examples/how_tos/native_tokens/send.ts
index 567949e077..4db1e73c2c 100644
--- a/bindings/nodejs/examples/how_tos/native_tokens/send.ts
+++ b/bindings/nodejs/examples/how_tos/native_tokens/send.ts
@@ -32,11 +32,13 @@ async function run() {
         let balance = await wallet.sync();
 
         // Get a token with sufficient balance
-        const tokenId = balance.nativeTokens.find(
-            (t) => Number(t.available) >= Number(SEND_NATIVE_TOKEN_AMOUNT),
-        )?.tokenId;
+        const tokenId = Object.keys(balance.nativeTokens).find(
+            (t) =>
+                Number(balance.nativeTokens[t].available) >=
+                Number(SEND_NATIVE_TOKEN_AMOUNT),
+        );
 
-        if (tokenId != null) {
+        if (tokenId) {
             const outputs: SendNativeTokenParams[] = [
                 {
                     address: RECV_ADDRESS,
@@ -44,9 +46,7 @@ async function run() {
                 },
             ];
 
-            let token = balance.nativeTokens.find(
-                (nativeToken) => nativeToken.tokenId == tokenId,
-            );
+            let token = balance.nativeTokens[tokenId];
             if (token == null) {
                 throw new Error(
                     `Couldn't find native token '${tokenId}' in the wallet`,
@@ -68,9 +68,7 @@ async function run() {
             );
 
             balance = await wallet.sync();
-            token = balance.nativeTokens.find(
-                (nativeToken) => nativeToken.tokenId == tokenId,
-            );
+            token = balance.nativeTokens[tokenId];
             if (token == null) {
                 throw new Error(
                     `Couldn't find native token '${tokenId}' in the wallet`,
diff --git a/bindings/nodejs/lib/types/block/output/index.ts b/bindings/nodejs/lib/types/block/output/index.ts
index 3c03d98d44..2c5ab2a1a9 100644
--- a/bindings/nodejs/lib/types/block/output/index.ts
+++ b/bindings/nodejs/lib/types/block/output/index.ts
@@ -1,9 +1,10 @@
 // Copyright 2023 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
+export * from './block-issuer-key';
 export * from './feature';
-export * from './unlock-condition';
-export * from './output';
-export * from './token-scheme';
 export * from './irc-27';
 export * from './irc-30';
+export * from './output';
+export * from './token-scheme';
+export * from './unlock-condition';
diff --git a/bindings/nodejs/lib/types/wallet/wallet.ts b/bindings/nodejs/lib/types/wallet/wallet.ts
index db1cb5b450..83032273a2 100644
--- a/bindings/nodejs/lib/types/wallet/wallet.ts
+++ b/bindings/nodejs/lib/types/wallet/wallet.ts
@@ -1,11 +1,17 @@
 // Copyright 2021-2023 IOTA Stiftung
 // SPDX-License-Identifier: Apache-2.0
 
-import { AccountId, DelegationId, FoundryId, NftId } from '../block/id';
-import { HexEncodedString, u256, u64 } from '../utils';
+import {
+    AccountId,
+    DelegationId,
+    FoundryId,
+    NftId,
+    TokenId,
+} from '../block/id';
+import { DecayedMana, u256, u64 } from '../utils';
 import { IClientOptions } from '../client';
 import { Bip44, SecretManagerType } from '../secret_manager/secret-manager';
-import { Bech32Address } from '../block';
+import { Bech32Address, OutputId } from '../block';
 
 /** Options for the Wallet builder. */
 export interface WalletOptions {
@@ -25,25 +31,27 @@ export interface WalletOptions {
 
 /** A balance */
 export interface Balance {
-    /** The balance of the base coin */
+    /** Total and available amount of the base coin */
     baseCoin: BaseCoinBalance;
+    /** Total and available mana  */
+    mana: ManaBalance;
     /** The required storage deposit for the outputs */
     requiredStorageDeposit: RequiredStorageDeposit;
     /** The balance of the native tokens */
-    nativeTokens: NativeTokenBalance[];
+    nativeTokens: { [tokenId: TokenId]: NativeTokenBalance };
     /** Account outputs */
-    accounts: string[];
+    accounts: AccountId[];
     /** Foundry outputs */
-    foundries: string[];
+    foundries: FoundryId[];
     /** Nft outputs */
-    nfts: string[];
+    nfts: NftId[];
     /** Delegation outputs */
-    delegations: string[];
+    delegations: DelegationId[];
     /**
      * Outputs with multiple unlock conditions and if they can currently be spent or not. If there is a
      * TimelockUnlockCondition or ExpirationUnlockCondition this can change at any time
      */
-    potentiallyLockedOutputs: { [outputId: string]: boolean };
+    potentiallyLockedOutputs: { [outputId: OutputId]: boolean };
 }
 
 /** The balance of the base coin */
@@ -53,7 +61,15 @@ export interface BaseCoinBalance {
     /** The amount of the outputs that aren't used in a transaction */
     available: u64;
     /** Voting power */
-    votingPower: string;
+    votingPower: u64;
+}
+
+/** Mana balances */
+export interface ManaBalance {
+    /** The total mana of the outputs */
+    total: DecayedMana;
+    /** The mana of the outputs that isn't used in a transaction */
+    available: DecayedMana;
 }
 
 /** The required storage deposit per output type */
@@ -72,8 +88,6 @@ export interface RequiredStorageDeposit {
 
 /** The balance of a native token */
 export interface NativeTokenBalance {
-    /** The native token id. */
-    tokenId: HexEncodedString;
     /** Some metadata of the native token. */
     metadata?: string;
     /** The total native token balance. */
diff --git a/bindings/python/examples/how_tos/native_tokens/burn.py b/bindings/python/examples/how_tos/native_tokens/burn.py
index 7ad18ceb4e..077cd3cb0c 100644
--- a/bindings/python/examples/how_tos/native_tokens/burn.py
+++ b/bindings/python/examples/how_tos/native_tokens/burn.py
@@ -17,17 +17,15 @@
 wallet.set_stronghold_password(os.environ["STRONGHOLD_PASSWORD"])
 
 # Find native token with enough balance
-token = [
-    native_balance for native_balance in balance.native_tokens if int(
-        native_balance.available,
-        0) >= 10][0]
-print(f'Balance before burning: {int(token.available, 0)}')
+token_id, token = next(
+    (k, v) for k, v in balance.native_tokens.items() if v.available >= 10)
+print(f'Balance before burning: {token.available}')
 
 burn_amount = 1
 
 # Send transaction.
 transaction = wallet.prepare_burn_native_token(
-    token.token_id, burn_amount).send()
+    token_id, burn_amount).send()
 print(f'Transaction sent: {transaction.transaction_id}')
 
 # Wait for transaction to get included
@@ -36,6 +34,5 @@
 print(f'Block included: {os.environ["EXPLORER_URL"]}/block/{block_id}')
 
 balance = wallet.sync()
-available_balance = int(
-    [native_balance for native_balance in balance.native_tokens if native_balance.token_id == token.token_id][0].available, 0)
+available_balance = balance.native_tokens[token_id].available
 print(f'Balance after burning: {available_balance}')
diff --git a/bindings/python/examples/how_tos/native_tokens/melt.py b/bindings/python/examples/how_tos/native_tokens/melt.py
index dd66fd965d..185910f2c6 100644
--- a/bindings/python/examples/how_tos/native_tokens/melt.py
+++ b/bindings/python/examples/how_tos/native_tokens/melt.py
@@ -16,8 +16,7 @@
 # Find first foundry and corresponding token id
 token_id = balance.foundries[0]
 
-available_balance = int(
-    [native_balance for native_balance in balance.native_tokens if native_balance.token_id == token_id][0].available, 0)
+available_balance = balance.native_tokens[token_id].available
 print(f'Balance before melting: {available_balance}')
 
 if 'STRONGHOLD_PASSWORD' not in os.environ:
@@ -37,6 +36,5 @@
 print(f'Block included: {os.environ["EXPLORER_URL"]}/block/{block_id}')
 
 balance = wallet.sync()
-available_balance = int(
-    [native_balance for native_balance in balance.native_tokens if native_balance.token_id == token_id][0].available, 0)
+available_balance = balance.native_tokens[token_id].available
 print(f'Balance after melting: {available_balance}')
diff --git a/bindings/python/examples/how_tos/native_tokens/mint.py b/bindings/python/examples/how_tos/native_tokens/mint.py
index 517eab633a..b3c69738bd 100644
--- a/bindings/python/examples/how_tos/native_tokens/mint.py
+++ b/bindings/python/examples/how_tos/native_tokens/mint.py
@@ -16,8 +16,7 @@
 # Find first foundry and corresponding token id
 token_id = balance.foundries[0]
 
-available_balance = int(
-    [native_balance for native_balance in balance.native_tokens if native_balance.token_id == token_id][0].available, 0)
+available_balance = balance.native_tokens[token_id].available
 print(f'Balance before minting: {available_balance}')
 
 if 'STRONGHOLD_PASSWORD' not in os.environ:
@@ -37,6 +36,5 @@
 print(f'Block included: {os.environ["EXPLORER_URL"]}/block/{block_id}')
 
 balance = wallet.sync()
-available_balance = int(
-    [native_balance for native_balance in balance.native_tokens if native_balance.token_id == token_id][0].available, 0)
+available_balance = balance.native_tokens[token_id].available
 print(f'Balance after minting: {available_balance}')
diff --git a/bindings/python/examples/how_tos/native_tokens/send.py b/bindings/python/examples/how_tos/native_tokens/send.py
index d960dd1191..dc334d1ce7 100644
--- a/bindings/python/examples/how_tos/native_tokens/send.py
+++ b/bindings/python/examples/how_tos/native_tokens/send.py
@@ -13,9 +13,9 @@
 # Sync wallet with the node
 balance = wallet.sync()
 
-token = [native_balance for native_balance in balance.native_tokens if int(
-    native_balance.available, 0) >= 10][0]
-print(f'Balance before sending: {int(token.available, 0)}')
+token_id, token = next(
+    (k, v) for k, v in balance.native_tokens.items() if v.available >= 10)
+print(f'Balance before sending: {token.available}')
 
 if 'STRONGHOLD_PASSWORD' not in os.environ:
     raise Exception(".env STRONGHOLD_PASSWORD is undefined, see .env.example")
@@ -25,7 +25,7 @@
 outputs = [SendNativeTokenParams(
     "rms1qpszqzadsym6wpppd6z037dvlejmjuke7s24hm95s9fg9vpua7vluaw60xu",
     (
-        token.token_id,
+        token_id,
         hex(10)
     ),
 )]
@@ -39,6 +39,5 @@
 print(f'Block included: {os.environ["EXPLORER_URL"]}/block/{block_id}')
 
 balance = wallet.sync()
-available_balance = int(
-    [native_balance for native_balance in balance.native_tokens if native_balance.token_id == token.token_id][0].available, 0)
+available_balance = balance.native_tokens[token_id].available
 print(f'Balance after sending: {available_balance}')
diff --git a/bindings/python/iota_sdk/types/balance.py b/bindings/python/iota_sdk/types/balance.py
index c13f0f1466..8745faa35c 100644
--- a/bindings/python/iota_sdk/types/balance.py
+++ b/bindings/python/iota_sdk/types/balance.py
@@ -5,6 +5,7 @@
 from typing import List, Optional
 from dataclasses import dataclass, field
 from dataclasses_json import config
+from iota_sdk.types.decayed_mana import DecayedMana
 from iota_sdk.types.common import hex_str_decoder, HexStr, json
 
 
@@ -16,6 +17,7 @@ class BaseCoinBalance:
     Attributes:
         total: The total balance.
         available: The available amount of the total balance.
+        voting_power: The voting power of the wallet.
     """
     total: int = field(metadata=config(
         encoder=str
@@ -23,6 +25,22 @@ class BaseCoinBalance:
     available: int = field(metadata=config(
         encoder=str
     ))
+    voting_power: int = field(metadata=config(
+        encoder=str
+    ))
+
+
+@json
+@dataclass
+class ManaBalance:
+    """Mana fields for Balance.
+
+    Attributes:
+        total: The total balance.
+        available: The available amount of the total balance.
+    """
+    total: DecayedMana
+    available: DecayedMana
 
 
 @json
@@ -65,7 +83,6 @@ class NativeTokensBalance:
         available: The available amount of the total native token balance.
         metadata: Some metadata of the native token.
     """
-    token_id: HexStr
     total: int = field(metadata=config(
         encoder=hex,
         decoder=hex_str_decoder,
@@ -84,6 +101,7 @@ class Balance:
 
     Attributes:
         base_coin: The base coin balance.
+        mana: Total and available mana.
         required_storage_deposit: The required storage deposit.
         native_tokens: The balances of all native tokens.
         accounts: All owned accounts.
@@ -93,8 +111,9 @@ class Balance:
         potentially_locked_outputs: A list of potentially locked outputs.
     """
     base_coin: BaseCoinBalance
+    mana: ManaBalance
     required_storage_deposit: RequiredStorageDeposit
-    native_tokens: List[NativeTokensBalance]
+    native_tokens: dict[HexStr, NativeTokensBalance]
     accounts: List[HexStr]
     foundries: List[HexStr]
     nfts: List[HexStr]