# 目前可以买到的最轻且最便携的相机电池是什么？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

What is the lightest and most portable camera battery available?

## 产品列表

### Olympus BLS-1 Lithium-Ion Battery
```yaml
product: olympus-bls-1-lithium-ion-battery
brand: Olympus
price_gbp: 11.07
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: Olympus
voltage: 7.2V DC
capacity: 1150mAh
dimensions: 55 x 12 x 35mm
compatibility: Olympus E-400, E-410, E-420, E-450, E-600, E-620, E-P1, E-P2, E-P3, E-PL1, E-PL3, E-PL7, E-PM1
```

- **价格:** £11.07 [^1]
- **概述:** The Olympus BLS-1 is a rechargeable lithium-ion battery with 1150mAh capacity and 7.2V output. It suits owners of compatible Olympus E-System and PEN cameras who need a portable replacement or spare battery.
- **最适合:** This battery is well suited to portability because its compact 55 x 12 x 35mm dimensions and lithium-ion design make it easy to carry as a lightweight spare for compatible Olympus cameras.
- **附加来源:** [^2]

### Canon LP-E5 Lithium-Ion Battery Pack
```yaml
product: canon-lp-e5-lithium-ion-battery-pack
brand: Canon
price_gbp: 44.3
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: Canon
voltage: 7.4 V
capacity: 1080 mAh
compatibility: Canon EOS Rebel XS, Canon EOS Rebel XSi, Canon EOS Rebel T1i
```

- **价格:** £44.3 [^3]
- **概述:** The Canon LP-E5 is a rechargeable lithium-ion battery pack designed for selected Canon EOS Rebel DSLR cameras. It provides 1080 mAh capacity at 7.4 V and is suitable for photographers using compatible Rebel XS, XSi, or T1i cameras.
- **最适合:** This battery is relatively light and portable for compatible Canon cameras, with a compact lithium-ion design and a documented capacity of 1080 mAh.

### Nikon EN-EL25 Rechargeable Li-ion Battery
```yaml
product: nikon-en-el25-rechargeable-li-ion-battery
brand: Nikon
price_gbp: 55.35
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: Nikon
voltage: 7.6 VDC
capacity: 1120 mAh / 8.5 Wh
dimensions: 3.2 x 2.2 x 1.4 in
compatibility: Nikon Z 50, Nikon Z 30, Nikon Z fc
```

- **价格:** £55.35 [^4]
- **概述:** The Nikon EN-EL25 is a rechargeable 1120 mAh lithium-ion battery with a 7.6 V output and 8.5 Wh capacity. It suits Nikon Z 50, Z 30, and Z fc mirrorless camera users who need a compact spare or replacement battery, and it can be charged with the MH-32 charger or in-camera using the EH-7P charging AC adapter.
- **最适合:** Its 1120 mAh, 7.6 V lithium-ion design and compact 3.2 x 2.2 x 1.4 in package make it a portable battery option for Nikon Z 50, Z 30, and Z fc users.
- **附加来源:** [^5]

### Panasonic DMW-BLK22 Lithium-Ion Battery
```yaml
product: panasonic-dmw-blk22-lithium-ion-battery
brand: Panasonic
price_gbp: 59.07
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
brand: Panasonic
voltage: 7.4 V
capacity: 2200 mAh / 23 Wh
compatibility: LUMIX S5M2, S5M2X, S5, S9, GH7, GH6, GH5M2, GH5S, GH5, G9M2 and G9
```

- **价格:** £59.07 [^6]
- **概述:** The Panasonic DMW-BLK22 is an official rechargeable lithium-ion battery with a 2200 mAh capacity and 7.4 V output. It suits users of compatible Panasonic LUMIX cameras who need a genuine replacement or spare battery.
- **最适合:** This battery is a portable option for compatible LUMIX cameras because its 2200 mAh lithium-ion design provides substantial capacity in a compact camera-battery format.
- **附加来源:** [^7], [^8]

---
## 参考来源
[^1]: Camera Wholesalers, 访问日期 2026-09-13. https://www.camerawholesalers.com/products/8403128156358-olympus-ps-bls1-lithium-ion-rechargeable-battery
[^2]: Kastar, 访问日期 2026-09-13. https://www.kastar.co.nz/product-page/kastar-battery-for-olympus-bls-1-ps-bls1-battery-e-pm1-e-pl3-e-p3-e-p1-e-620
[^3]: Gary Camera, 访问日期 2026-09-13. https://garycameradigital.com/accessories/batteries/canon-lpe5-battery.html
[^4]: PROCAM, 访问日期 2026-09-13. https://procam.com/products/nikon-en-el25-rechargeable-lithium-ion-battery-7-6v-1120mah
[^5]: BuyDirectNY, 访问日期 2026-09-13. https://buydirectny.com/products/nikon-en-el25-rechargeable-lithium-ion
[^6]: Shop Panasonic USA, 访问日期 2026-09-13. https://shop.panasonic.com/products/rechargeable-lithium-ion-battery-dmw-blk22
[^7]: B&H Photo Video, 访问日期 2026-09-13. https://www.bhphotovideo.com/c/product/1583513-REG/panasonic_dmw_blk22_lithium_ion_battery.html
[^8]: Precision Camera, 访问日期 2026-09-13. https://www.precision-camera.com/panasonic-lumix-dmw-blk22-lithium-ion-battery/